Read a schedule of call data without uploading it COMMS
Thousands of other people's phone numbers is the last thing anybody should put through a website. This reads the schedule in the tab and works out the patterns there.
The schedule
A CSV from the provider, or the schedule that came back from the single point of contact. It is opened by this tab and goes nowhere.
Which column is which
Matched up from the headings where they are recognisable. Check them: every number on this page depends on these being right.
What was read
Numbers
Click a number to narrow everything below it to that number.
Who spoke to whom
Around a moment
The time of the offence, the last sighting, the alarm activation. Everything either side of it, with how long before or after.
Numbers on the same cell
Everything, in order
Take it with you
How it works
COMMS reads the CSV in your browser and works out the patterns: who called whom, when, how often, and where calls were routed through the same cell. It is careful about dates and time zones, because a wrong one changes the story, and it never guesses who a number belongs to. Nothing is sent anywhere.
Doing this often? OBSCURA Case reviews communications in bulk, with threads and a who-wrote-to-whom view, and builds the chronology. On its own, US$4 a month; with everything else, US$9 a month or US$79 a year. 7 days free.